Question

me ajudem a fazer essa conta de fração pls

Answer 1

$\frac{(( \frac{1 ^{3} }{2} + ( \frac{1}{2}) ^{2} }{(1 - \frac{1}{4} )}$
((1/2+1/4)/(3/4)=
(2/4+1/4)/(3/4)=
(3/4)/(3/4)= 1